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Oval|Natural|GIA

0.90ct G SI1 Oval Natural Diamond

ID • G/SI1 • GIA 7548220910

Certificate GIA 7548220910

Diamond specifications and retailer prices

From $1,800 SGD
HK$11,000 HKD
As of October 30, 2026
Save $4,077 SGD (69%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,877 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548220910. Listed at 23 retailers as of October 30, 2026, with prices from $1,800 to $5,877, a $4,077 spread on the same certified stone. NZ Jewellers lists it at $5,877. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.90
Carat
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7548220910
Dimensions7.58 × 5.50 × 3.45 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.58 mm5.50 mm0.90 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7548220910
Side View
Table 64.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,877 SGD|Low: $1,800 SGD|High: $5,877 SGD|Avg: $3,025 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 9$1,800 SGD
Retailer 2$1,917 SGD
Retailer 8$2,223 SGD
Retailer 7$2,249 SGD
Retailer 6$2,253 SGD
Retailer 16$2,288 SGD
Retailer 5$2,410 SGD
Retailer 19$2,410 SGD
Retailer 3$2,520 SGD
Retailer 11$2,534 SGD
Retailer 10$2,585 SGD
Retailer 13$2,642 SGD
Retailer 4$2,779 SGD
Retailer 15$3,286 SGD
Retailer 18$3,520 SGD
Retailer 14$4,244 SGD
Retailer 12$4,650 SGD
Retailer 17$4,790 SGD
NZ Jewellers$5,877 SGD

20 data points across 19 retailers

23 retailers$1,800 SGD to $5,877 SGD

A
Cheapest Retailer
-
$1,800 SGD
HK$11,000 HKD
A
Retailer 2
-
$1,917 SGD
₹142,779 INR
View
B+
Retailer 3
-
$2,223 SGD
$1,739 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,249 SGD
View
B+
Retailer 5
-
$2,253 SGD
$1,762 USD
View
B+
Retailer 6
-
$2,288 SGD
$1,790 USD
View
B+
Retailer 7
-
$2,288 SGD
$1,790 USD
View
B+
Retailer 8
-
$2,410 SGD
$1,885 USD
View
B+
Retailer 9
-
$2,410 SGD
$1,885 USD
View
B+
Retailer 10
-
$2,429 SGD
$1,900 USD
View
B+
Retailer 11
-
$2,520 SGD
$1,971 USD
View
B+
Retailer 12
-
$2,534 SGD
View
B+
Retailer 13
-
$2,585 SGD
$2,022 USD
View
B+
Retailer 14
-
$2,642 SGD
£1,627 GBP
View
B
Retailer 15
-
$2,765 SGD
A$3,328 AUD
View
B
Retailer 16
-
$2,779 SGD
$2,174 USD
View
Retailer 17
-
$3,160 SGD
A$3,802 AUD
View
Price last confirmed 26 days ago
B
Retailer 18
-
$3,286 SGD
€2,448 EUR
View
B
Retailer 19
-
$3,520 SGD
ZAR 44,486 ZAR
View
B
Retailer 20
-
$4,244 SGD
£2,614 GBP
View
B
Retailer 21
-
$4,650 SGD
£2,864 GBP
View
B
Retailer 22
-
$4,790 SGD
£2,950 GBP
View
Most Expensive
B
NZ Jewellers
e56cd4d8-6df7-4bc1-a955-fac035d71413 · Oct 30
$5,877 SGD
$4,597 USD
View
22 more retailers have this diamond
Prices start from $1,800 SGDSave up to $4,077 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.90ct Oval
$1,800 SGD